HEADER RIBOSOME 31-DEC-69 7O80 TITLE Rabbit 80S ribosome in complex with eRF1 and ABCE1 stalled at the TITLE 2 STOP codon in the mutated SARS-CoV-2 slippery site COMPND MOL_ID: 39; COMPND 2 MOLECULE: 28S rRNA; COMPND 3 CHAIN: B5; COMPND 4 Sequence from GeneBank entry GBCN01009604.1; COMPND 5 MOL_ID: 74; COMPND 6 60S ribosomal protein L34; COMPND 7 CHAIN: Bg; COMPND 8 Sequence from UniProt entry G1TXG5; COMPND 9 MOL_ID: 19; COMPND 10 40S ribosomal protein S7; COMPND 11 CHAIN: Ag; COMPND 12 Sequence from GeneBank NP_001272763.1; COMPND 13 MOL_ID: 74; COMPND 14 60S ribosomal protein L34; COMPND 15 CHAIN: Bg; COMPND 16 Sequence from UniProt entry G1TXG5; EXPDTA ELECTRON MICROSCOPY DBREF 7O80 B 1 117 UNP G1TXG5 G1TXG5_RABI 1 117 SEQRES 1 Bg 114 VAL GLN ARG LEU THR TYR ARG ARG ARG LEU SER TYR ASN SEQRES 2 Bg 114 THR ALA SER ASN LYS THR ARG LEU SER ARG THR PRO GLY SEQRES 3 Bg 114 ASN ARG ILE VAL TYR LEU TYR THR LYS LYS VAL GLY LYS SEQRES 4 Bg 114 ALA PRO LYS SER ALA CYS GLY VAL CYS PRO GLY ARG LEU SEQRES 5 Bg 114 ARG GLY VAL ARG ALA VAL ARG PRO LYS VAL LEU MET ARG SEQRES 6 Bg 114 LEU SER LYS THR LYS LYS HIS VAL SER ARG ALA TYR GLY SEQRES 7 Bg 114 GLY SER MET CYS ALA LYS CYS VAL ARG ASP ARG ILE LYS SEQRES 8 Bg 114 ARG ALA PHE LEU ILE GLU GLU GLN LYS ILE VAL VAL LYS SEQRES 9 Bg 114 VAL LEU LYS ALA GLN ALA GLN SER GLN LYS